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BV HiZ: improve tests

This commit is contained in:
King Kévin 2018-04-02 21:10:54 +02:00
parent ee184b0144
commit 91e085d6a6
1 changed files with 18 additions and 8 deletions
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26
lib/busvoodoo_hiz.c
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@ -382,6 +382,7 @@ static bool busvoodoo_hiz_test_self(bool halt)
}
to_return = true; // all tests are successful
printf("self-test succeeded\n"); // notify user
error:
if (!to_return) {
if (halt) { // halt on error if requested
@ -407,6 +408,7 @@ static bool busvoodoo_hiz_test_pins(bool halt)
const char* lv_to = "connect I/O pin 4 to "; // most outputs will be tested using LV ADC
char* pinout[10] = {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}; // pinout to display
pinout[3] = "O"; // set main testing pin
busvoodoo_oled_text_right("pins test"); // display test on display
busvoodoo_oled_update(); // update screen
@ -415,7 +417,6 @@ static bool busvoodoo_hiz_test_pins(bool halt)
gpio_set_mode(GPIO(BUSVOODOO_LVCTL_PORT), GPIO_MODE_OUTPUT_2_MHZ, GPIO_CNF_OUTPUT_PUSHPULL, GPIO(BUSVOODOO_LVCTL_PIN)); // set LV control pin as output
printf("%sI/O pin 1\n", lv_to); // ask user for action
led_red(); // notify user to perform action
pinout[3] = "O"; // set main testing pin
pinout[0] = "O"; // set target testing pin
busvoodoo_oled_text_pinout((const char**)pinout, true); // display pins to user
busvoodoo_oled_update(); // update screen
@ -466,8 +467,11 @@ static bool busvoodoo_hiz_test_pins(bool halt)
busvoodoo_oled_text_pinout((const char**)pinout, true); // display pins to user
busvoodoo_oled_update(); // update screen
do {
sleep_ms(100); // wait for user to make connection
} while ((busvoodoo_vreg_get(BUSVOODOO_LV_CHANNEL)<0.2 || busvoodoo_vreg_get(BUSVOODOO_LV_CHANNEL)>3.5) && !user_input_available); // wait until pin is connected
do {
sleep_ms(100); // wait for user to make connection
} while ((busvoodoo_vreg_get(BUSVOODOO_LV_CHANNEL)<0.2 || busvoodoo_vreg_get(BUSVOODOO_LV_CHANNEL)>3.5) && !user_input_available); // wait until pin is connected
sleep_ms(100); // wait for stable connection
} while ((busvoodoo_vreg_get(BUSVOODOO_LV_CHANNEL)<0.2 || busvoodoo_vreg_get(BUSVOODOO_LV_CHANNEL)>3.5) && !user_input_available); // check to be sure it really is not on the 5V pin
led_blue(); // notify user test is running
if (user_input_available) { // user interruption
goto error;
@ -740,9 +744,6 @@ error:
}
}
busvoodoo_safe_state(); // go back to safe state
busvoodoo_oled_text_left("HiZ"); // reset mode text
busvoodoo_oled_text_pinout(busvoodoo_global_pinout_io, true); // reset pinout
busvoodoo_oled_update(); // update display to show text and pinout
return to_return;
}
@ -796,9 +797,9 @@ static void busvoodoo_hiz_command_test_self(void* argument)
printf("remove all cables from connectors and press space to start (or any other key to abort)\n");
led_red(); // show red LED to indicate test started
if (' '==user_input_get()) { // space entered
printf("self-test running\n");
if (busvoodoo_hiz_test_self(halt)) { // perform self-test
led_blue(); // show blue to indicate test passed
printf("self-test succeeded\n"); // notify user
} else {
led_blink(0.5, 0.5); // show error on LEDs
printf("self-test failed\n"); // notify user
@ -829,8 +830,13 @@ static void busvoodoo_hiz_command_test_pins(void* argument)
if (halt) {
printf("WARNING: halting on error can cause hardware damages (press any key to exit halt state)\n");
}
printf("remove all cables from connectors and press space to start (or any other key to abort)\n");
led_red(); // show red LED to indicate test started
char* pinout[10] = {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}; // pinout to display
pinout[3] = "O"; // set main testing pin
busvoodoo_oled_text_right("pins test"); // display test on display
busvoodoo_oled_text_pinout((const char**)pinout, true); // reset pinout
busvoodoo_oled_update(); // update screen
printf("connect one lead of jumper wire to I/O pin 4 and press space to start (or any other key to abort)\n");
if (' '==user_input_get()) { // space entered
if (busvoodoo_hiz_test_pins(halt)) { // perform pin test
led_blue(); // show blue OK LED
@ -844,7 +850,11 @@ static void busvoodoo_hiz_command_test_pins(void* argument)
}
} else {
printf("pins test aborted\n");
led_blue(); // switch back to main blue LED
}
busvoodoo_oled_text_left("HiZ"); // reset mode text
busvoodoo_oled_text_pinout(busvoodoo_global_pinout_io, true); // reset pinout
busvoodoo_oled_update(); // update display to show text and pinout
}
/** HiZ menu commands */